Bureau of Engraving and Printing: Microstructure Developmentin Bonding Agent-Fiber Systems

纸的强度将作为以下各项的函数进行研究： 微观结构和聚合物-纤维粘合剂相互作用。 结构分层将被量化并与两者相关 湿强度和干强度。 此外，树脂保留将是 确定了许多离子条件和应变速率。 实验工作将辅以计算机 在板材成形过程中纤维运动的模拟 通过静电和流体动力。

The strength of paper will be studied as functions of microstructure and polymer-fiber adhesive interactions. Structure layering will be quantized and correlated with both wet and dry strength. In addition, resin retention will be determined for a number of ionic conditions and strain rates. The experimental work will be supplemented with computer simulation of fiber motion during sheet forming as determined by electrostatic and hydrodynamic forces.